Twentig vulnerabilities

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Published CVEs affecting Twentig products: 1 record(s), with severity, exploitation and fixes.

Twentig Supercharged Block Editor – Blocks, Patterns, Starter Sites, Portfolio 1

Exploited only (KEV) →

CVE-2026-2602 Medium · 6.4 CWE-79 Mar 28, 2026

Twentig <= 1.9.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'featuredImageSizeWidth'

The Twentig plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'featuredImageSizeWidth' parameter in versions up to, and including, 1.9.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.